UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pd2SmooPMb4XM9PbG/4H0MI4BjYc9YnJr/8Tc52hnhI=' 
WHERE 
  key_id = 'cd21ef55bb8817dac949c8f8c89d6b4cc90df79e0f72065f2f96318d7d30b953' 
  AND (
    token = 'Pd2SmooPMb4XM9PbG/4H0MI4BjYc9YnJr/8Tc52hnhI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )